Antique & old cuts
Old Mine Cut diamonds
Candle-light cushion of the 1800s
A cushion-shaped old cut with a high crown, small table and open culet. Its chunky, flashy facets glow in low light. Available as genuine antiques and as faithful modern recuts.
- Carat range
- 0.01 ct to 10 ct+
- Ideal length-to-width
- 1.00–1.10
- Facets
- 58
- Best for
- Vintage engagement rings, heirloom redesigns
- Available as
- Natural, lab-grown, genuine antique
- Grading
- Lab report where graded; grading on request
- HD video of your exact stone
- Insured worldwide delivery
Price check a old mine cut
About old mine cut diamonds
What sizes are old mine cut diamonds available in?
We supply old mine cut diamonds from 0.01 ct to 10 ct+, natural or lab-grown, as single stones, matched pairs or sets. Sizes outside that range can often be sourced or cut to order.
What is the ideal ratio for a old mine cut diamond?
Most clients prefer a length-to-width ratio of 1.00–1.10. Tell us whether you prefer a slimmer or fuller look and we filter stones to match.
Is a old mine cut available in lab-grown?
Yes. We offer old mine cut diamonds in both natural and lab-grown, each with an independent grading report that states its origin.
What settings suit a old mine cut?
Old Mine Cut diamonds are especially popular for vintage engagement rings, heirloom redesigns. We design settings around the exact measurements of your stone.